15800996

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 28587384

約数和(自身を除く): 12786388

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 1021, 2042, 3869, 4084, 7738, 15476, 54113, 74533, 108226, 149066, 216452, 298132, 3950249, 7900498, 15800996]

約数ペア:

[(1, 15800996), (2, 7900498), (4, 3950249), (53, 298132), (73, 216452), (106, 149066), (146, 108226), (212, 74533), (292, 54113), (1021, 15476), (2042, 7738), (3869, 4084)]